Run results for: test access propery vs call method

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36

Browser: Chrome 115

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
prop access	169254.8 Ops/sec
method call	169011.2 Ops/sec

Script Preparation code:

var obj = {
  key: 12,
  getKey: (delta) => 12 + delta,
}

Tests:

prop access
let result = 0; for (let i = 0; i < 100; i += 1) result += obj.key;
method call
let result = 0; for (let i = 0; i < 100; i += 1) result += obj.getKey(4);